Here is Simplicity Pattern # 1907 UNCUT Misses Special Occasion Gown Dress Sizes 4, 6, 8, 10, 12. Misses' special occasion dress in two lengths. Jessica McClintock Pattern Collection.
The dresses have horizontal pleats in front and back, horizontal back straps and back zipper closure. Dress A is long floor length with flower trim, lower flounce, and is strapless. View B is floor length with lower flounce and has a halter neck strap. Dress C is short length and is strapless.
Suggested fabrics are sateen, crepe back satin, satin, shantung and taffeta.
The pattern and instructions are still factory folded. The envelope shows minimal wear from storage.